Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/23/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/24/2018 20:21:15 -0.32,-104.17 -0.33,-104.19 2.83 80
2 09/27/2018 08:26:59 0.31,-104.11 0.47,-104.93 93.62 80
3 09/28/2018 08:05:35 0.32,-104.10 -0.53,-100.40 421.70 80
4 09/29/2018 20:27:32 -0.30,-104.14 -0.63,-105.71 178.34 80
5 09/30/2018 20:11:28 -0.31,-104.14 0.37,-101.18 338.43 80
6 10/02/2018 08:33:16 0.28,-104.10 0.82,-106.44 267.31 80
7 10/03/2018 08:11:52 0.29,-104.09 -0.18,-101.91 247.55 80
8 10/04/2018 20:33:49 -0.27,-104.10 -0.97,-107.22 356.11 80
9 10/05/2018 20:17:44 -0.28,-104.10 0.03,-102.69 160.60 80
10 10/07/2018 08:39:34 0.25,-104.09 1.11,-107.97 441.72 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 9/23/2018
SNOs_Map_GOES-14_NPP_20180924.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 09/23/2018 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service